Journal of Fundamental and Applied Sciences (Jul 2015)

EFFECT OF ROUGHNESS TO HYDRAULIC PROJECTION IN AN U-SHAPED CHANNEL, WITH ROUGH BED

  • A. Ghomri,
  • M. Debabeche,
  • F. Riguet

DOI
https://doi.org/10.4314/jfas.v3i1.10
Journal volume & issue
Vol. 3, no. 1
pp. 94 – 110

Abstract

Read online

This study aims to study the hydraulic jump controlled by threshold, moving in a channel profile 'U' bottomed rough for a single roughness. Functional relations in dimensionless terms, linking the different characteristics of the projection, showing the effect of roughness of the bottom of the channel are obtained.

Keywords